Service Manual
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AUDIO VIDEO SURROUND RECEIVER KRF-V7772D VR-3080 SERVICE MANUAL © 1999-3/B51-5511-00 (K/K) 1841 Indicator (B12-0326-04) Knob (K29-6855-03) Indicator Front glass (B12-0333-04) (B10-2451-03) Knob (K29-6855-03) Panel * (A60-) POWER ON/STANDBY CLIP INDICATOR DOLBY DIGITAL A DTS VOLUME SPEAKERS B MUTE DOWN...VIDEO4 OUT REC PLAY PLAY PLAY PLAY OUT IN IN IN IN DIGITAL IN VIDEO2 VIDEO3 VIDEO4 CD1 IRRECEIVER IROUT IRREPEATER IN LCD OUT DC12V 15mA REMOTE SL16 TEXT SYSTEM CONTROL SL16 XS8 PHONO CD1 SUBWOOFER VIDEO AUDIO MD/TAPE1 REC PLAY OUT IN CD2/TAPE2 MONITOR ...
AUDIO VIDEO SURROUND RECEIVER KRF-V7772D VR-3080 SERVICE MANUAL © 1999-3/B51-5511-00 (K/K) 1841 Indicator (B12-0326-04) Knob (K29-6855-03) Indicator Front glass (B12-0333-04) (B10-2451-03) Knob (K29-6855-03) Panel * (A60-) POWER ON/STANDBY CLIP INDICATOR DOLBY DIGITAL A DTS VOLUME SPEAKERS B MUTE DOWN...VIDEO4 OUT REC PLAY PLAY PLAY PLAY OUT IN IN IN IN DIGITAL IN VIDEO2 VIDEO3 VIDEO4 CD1 IRRECEIVER IROUT IRREPEATER IN LCD OUT DC12V 15mA REMOTE SL16 TEXT SYSTEM CONTROL SL16 XS8 PHONO CD1 SUBWOOFER VIDEO AUDIO MD/TAPE1 REC PLAY OUT IN CD2/TAPE2 MONITOR ...
Service Manual
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...O P.D. SPEAKER A,B RELAY O P.D. SELECTOR(NJU7312,NJU7313,TC9162) STROBE O P.D. LCD REMOTE ENABLE O P.D. KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION Pin No. 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82...P.D. MAIN MUTE O P.D. SERIAL XS8/SL16 CHANGEOVER(SL16:L) I P.D. IR RECEIVER DISTINCTION(IR RECEIVER EXIST:H) O P.D. TAPE2 LED I P.D. DSP(YSS912) INITIAL CLEAR O P.D. LCD REMOTE REQUEST - - SELECTOR(NJU7312,NJU7313,TC9162) CLOCK O P.D. GND 9 FL DRIVER(uPD780204) STROBE I P.D. SUBWOOFER MUTE O P.D. 20dB AMP CHANGEOVER (AMP on:H) O P.D. PROTECTION VOLTAGE ...
...O P.D. SPEAKER A,B RELAY O P.D. SELECTOR(NJU7312,NJU7313,TC9162) STROBE O P.D. LCD REMOTE ENABLE O P.D. KRF-V7772D/VR-3080 CIRCUIT DESCRIPTION Pin No. 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82...P.D. MAIN MUTE O P.D. SERIAL XS8/SL16 CHANGEOVER(SL16:L) I P.D. IR RECEIVER DISTINCTION(IR RECEIVER EXIST:H) O P.D. TAPE2 LED I P.D. DSP(YSS912) INITIAL CLEAR O P.D. LCD REMOTE REQUEST - - SELECTOR(NJU7312,NJU7313,TC9162) CLOCK O P.D. GND 9 FL DRIVER(uPD780204) STROBE I P.D. SUBWOOFER MUTE O P.D. 20dB AMP CHANGEOVER (AMP on:H) O P.D. PROTECTION VOLTAGE ...
Service Manual
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... VIDEO4 REC PLAY PLAY PLAY PLAY OUT IN IN IN IN DIGITAL IN VIDEO2 VIDEO3 VIDEO4 CD1 IRRECEIVER IROUT IRREPEATER IN LCD OUT DC12V 15mA REMOTE SL16 TEXT SYSTEM CONTROL SL16 XS8 SUBWOOFER VIDEO AUDIO PHONO CD1 MD/TAPE1 REC PLAY OUT IN CD2/...input) MONO 98.0MHz VR1 (X05-) Adjust VR1 and stop at the point where ED1 (a) (TUNED) goes on. KRF-V7772D/VR-3080 ADJUSTMENT No. ITEM FM SECTION : INPUT SETTINGS SELECTOR : FM OUTPUT SETTINGS RECEIVER SETTINGS ALIGNMENT POINTS ALIGN FOR F I G . *Adjust NO.1 and NO.2 repeat. (A) Connect a 1 DISCRIMINATOR 98.0MHz ...
... VIDEO4 REC PLAY PLAY PLAY PLAY OUT IN IN IN IN DIGITAL IN VIDEO2 VIDEO3 VIDEO4 CD1 IRRECEIVER IROUT IRREPEATER IN LCD OUT DC12V 15mA REMOTE SL16 TEXT SYSTEM CONTROL SL16 XS8 SUBWOOFER VIDEO AUDIO PHONO CD1 MD/TAPE1 REC PLAY OUT IN CD2/...input) MONO 98.0MHz VR1 (X05-) Adjust VR1 and stop at the point where ED1 (a) (TUNED) goes on. KRF-V7772D/VR-3080 ADJUSTMENT No. ITEM FM SECTION : INPUT SETTINGS SELECTOR : FM OUTPUT SETTINGS RECEIVER SETTINGS ALIGNMENT POINTS ALIGN FOR F I G . *Adjust NO.1 and NO.2 repeat. (A) Connect a 1 DISCRIMINATOR 98.0MHz ...
Service Manual
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...; Output Level / Impedance Tape Rec 200mV / 2.2kΩ Pre Out (Front, Center, Surround, Subwoofer) .... 1V / 1kΩ Stereo mini plug Sleeve Tip Ring IR IN/OUT SPECIFICATION: Mono mini ...FTC). at 6Ω one channel driven 120W Surround 1kHz, 0.09% T.H.D. KRF-V7772D/VR-3080 SPECIFICATIONS KRF-V7772D Audio Section FM Tuner Section Rated Output Power during stereo operation Tuning Frequency... (100Hz), +4dB (10kHz) Terminal To Tip To Ground IR Receiver In Signal Ground IR OUT LCD REMOTE Signal Digital Audio Section To Sleeve +12V Ground Sampling Frequency 32kHz, 44.1kHz...
...; Output Level / Impedance Tape Rec 200mV / 2.2kΩ Pre Out (Front, Center, Surround, Subwoofer) .... 1V / 1kΩ Stereo mini plug Sleeve Tip Ring IR IN/OUT SPECIFICATION: Mono mini ...FTC). at 6Ω one channel driven 120W Surround 1kHz, 0.09% T.H.D. KRF-V7772D/VR-3080 SPECIFICATIONS KRF-V7772D Audio Section FM Tuner Section Rated Output Power during stereo operation Tuning Frequency... (100Hz), +4dB (10kHz) Terminal To Tip To Ground IR Receiver In Signal Ground IR OUT LCD REMOTE Signal Digital Audio Section To Sleeve +12V Ground Sampling Frequency 32kHz, 44.1kHz...
Service Manual
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...(100Hz), +4dB (10kHz) Digital Audio Section Sampling Frequency 32kHz,... Output Level / Impedance Tape Rec 200mV / 2.2kΩ Pre Out (Front, Center, Surround, Subwoofer) .... 1V / 1kΩ Tone Control Bass 7dB (at 100Hz) Treble 7dB (at 10kHz) ...% mod. 1 mV input 50dB IR In/Out Section IR Receiver In Terminal Maximum Output Current 15mA Operating Voltage 12V Output Impedance 470...-ku, Tokyo, 150-8501 Japan KENWOOD SERVICE CORPORATION P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A. KRF-V7772D/VR-3080 SPECIFICATIONS VR-3080 Audio Section Rated Output Power during...
...(100Hz), +4dB (10kHz) Digital Audio Section Sampling Frequency 32kHz,... Output Level / Impedance Tape Rec 200mV / 2.2kΩ Pre Out (Front, Center, Surround, Subwoofer) .... 1V / 1kΩ Tone Control Bass 7dB (at 100Hz) Treble 7dB (at 10kHz) ...% mod. 1 mV input 50dB IR In/Out Section IR Receiver In Terminal Maximum Output Current 15mA Operating Voltage 12V Output Impedance 470...-ku, Tokyo, 150-8501 Japan KENWOOD SERVICE CORPORATION P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A. KRF-V7772D/VR-3080 SPECIFICATIONS VR-3080 Audio Section Rated Output Power during...